Restless Legs at Night in Pregnancy: What Tommy's Says

When it can be worse

Tommy's says your symptoms may be worse when you're resting, such as in the evening or at night, or if you have been sitting down for a long time.

Why it happens

Tommy's says there's usually no clear cause for restless legs syndrome. In pregnancy, Tommy's says, it might be caused by a change in hormones.

After the birth

If your symptoms are caused by pregnancy, Tommy's says it's likely they will go away soon after giving birth.

What Tommy's suggests

Tommy's lists getting into good sleep habits, stopping smoking, moderate exercise such as swimming, walking and stretching your legs, and relaxation. Tommy's also lists heat pads on the legs or a warm bath, distraction techniques, and giving your legs a massage.

Medicines and supplements

Tommy's page also covers medicines and iron. That's a conversation for your midwife or healthcare provider, so we don't summarize it here.

The honest part

The source used here does not mention pillows for restless legs, so we won't claim that one helps. This is general information, not medical advice — for anything that worries you, talk to your midwife or healthcare provider.

Where to go from here

Can't Sleep While Pregnant? covers other pregnancy sleep concerns. Leg Cramps at Night in Pregnancy covers leg cramps at night.

Sources

Tommy's — "Restless legs syndrome during pregnancy?", reviewed by Kate Marsh, midwife (last reviewed 9 July 2026). Checked by Queen Rose on 6 October 2026.